Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/src/boost/libs/geometry/test/algorithms/reverse.cpp b/src/boost/libs/geometry/test/algorithms/reverse.cpp
new file mode 100644
index 00000000..d74b756c
--- /dev/null
+++ b/src/boost/libs/geometry/test/algorithms/reverse.cpp
@@ -0,0 +1,75 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+// Unit Test
+
+// Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#include <algorithms/test_reverse.hpp>
+#include <boost/geometry/geometries/geometries.hpp>
+#include <boost/geometry/geometries/point_xy.hpp>
+
+#include <test_common/test_point.hpp>
+#include <test_geometries/all_custom_linestring.hpp>
+#include <test_geometries/all_custom_ring.hpp>
+#include <test_geometries/wrapped_boost_array.hpp>
+
+template <typename LineString>
+void test_linestring()
+{
+    // Simplex
+    test_geometry<LineString >(
+        "LINESTRING(0 0,1 1)",
+        "LINESTRING(1 1,0 0)");
+
+    // Three points, middle should stay the same
+    test_geometry<LineString >(
+        "LINESTRING(0 0,1 1,2 2)",
+        "LINESTRING(2 2,1 1,0 0)");
+
+    // Four points
+    test_geometry<LineString >(
+        "LINESTRING(0 0,1 1,2 2,3 3)",
+        "LINESTRING(3 3,2 2,1 1,0 0)");
+}
+
+template <typename Ring>
+void test_ring()
+{
+    test_geometry<Ring>(
+        "POLYGON((4 0,8 2,8 7,4 9,0 7,0 2,2 1,4 0))",
+        "POLYGON((4 0,2 1,0 2,0 7,4 9,8 7,8 2,4 0))");
+}
+
+template <typename Point>
+void test_all()
+{
+    test_linestring<bg::model::linestring<Point> >();
+    test_linestring<all_custom_linestring<Point> >();
+
+    // Polygon with holes
+    test_geometry<bg::model::polygon<Point> >(
+        "POLYGON((4 0,8 2,8 7,4 9,0 7,0 2,2 1,4 0),(7 3,7 6,1 6,1 3,4 3,7 3))",
+        "POLYGON((4 0,2 1,0 2,0 7,4 9,8 7,8 2,4 0),(7 3,4 3,1 3,1 6,7 6,7 3))");
+
+    // Check compilation
+    test_geometry<Point>("POINT(0 0)", "POINT(0 0)");
+
+    test_ring<bg::model::ring<Point> >();
+    test_ring<all_custom_ring<Point> >();
+}
+
+int test_main(int, char* [])
+{
+    test_all<bg::model::d2::point_xy<int> >();
+    test_all<bg::model::d2::point_xy<double> >();
+
+#if defined(HAVE_TTMATH)
+    test_all<bg::model::d2::point_xy<ttmath_big> >();
+#endif
+
+    return 0;
+}